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The Cosel PMA30F-3R3-TN is a versatile AC-DC power supply designed for medical equipment and other applications requiring reliable power conversion. It features a single 3.3V DC output capable of delivering up to 6A, providing a total output power of approximately 30W.
With a universal input voltage range of 85-264V AC, this converter is suitable for global use. It boasts an efficiency of 69% at 100V AC input and includes features like overcurrent protection. The unit is designed for chassis mounting and has an enclosed type.
Key specifications include an operating temperature range of -10°C to 70°C and an isolation voltage of 2kV. Compliance with standards such as CE, cURus, and TUV is noted, along with harmonic attenuation compliant with IEC61000-3-2 and various EMI/EMS standards.
The physical dimensions are 119.9mm in length, 31.0mm in width, and 82.0mm in height.
The output voltage is 3.3 VDC and the output current is 6 A.
The input voltage range is 85-264 VAC.
The operating temperature range is -10°C to 70°C.
It has CE, cURus, and TUV approvals.
Typical efficiency is 69% at 100 VAC input and 67% at 200 VAC input.
Yes, overcurrent protection works above 105% of rated load and recovers automatically.